Updated README with new catalog descriptions

README.md

@@ -53,7 +53,11 @@ Confluence page (*DESC member only*).
 #### DiffSky Series
 *by Andrew Hearin, Eve Kovacs, Patricia Larsen, Esteban Rangel, Katrin Heitmann et al.*
 
-- `roman_rubin_v1.1.1_elais`: This catalog was produced for the joint roman-desc image simulations using differentiable, forward modeling techniques. Predictions for the galaxy SEDs are based on their star-formation hsitories. Sky area covers the ELAIS field and is ~110 sq. deg. 
+- `roman_rubin_v1.1.3_elais`: This catalog is a variant of roman_rubin_v1.1.2_elais that uses an improved tuning of the SED model parameters. The resulting luminosity distributions are in better agreement with the validation data (COSMOS 2020 and DESCQA tests). 
+
+- `roman_rubin_v1.1.2_elais`: This catalog was produced for the joint roman-desc image simulations using differentiable, forward modeling techniques. Predictions for the galaxy SEDs are based on their star-formation hsitories. Sky area covers the ELAIS field and is ~110 sq. deg. 
+
+- `roman_rubin_v1.1.1_elais`: DEPRECATED. This catalog was produced for the joint roman-desc image simulations using differentiable, forward modeling techniques. This catalog is deprecated as it contains a serious bug resulting in satellite galaxies that are too bright.
 
 #### SkySim5000